Matrix‐free constructions of circulant and block circulant preconditioners (Q3538840)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Matrix‐free constructions of circulant and block circulant preconditioners |
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Matrix‐free constructions of circulant and block circulant preconditioners (English)
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24 November 2008
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iterative method
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Toeplitz matrix
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circulant preconditioner
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frequency response
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signal processing
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image processing
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symmetric linear system
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numerical examples
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comparison of methods
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